Balanced source follower amplifier

Details Balanced source follower amplifier Balanced source follower amplifier

1977-02-16

1978-06-20

Dahl, Lawrence J.

Amplifiers

With semiconductor amplifying device

Including push-pull amplifier

330264, 330276, H03F 326

Patent

active

040964434

ABSTRACT:
A low distortion audio amplifier utilizes a pair of field effect transistors connected in a balanced source follower configuration. A tapped inductor connected between the sources of the field effect transistors provides inductive coupling between the sources and maintains the sources at the same direct current potential. This permits the voice coil of a loud speaker to be connected directly across the sources without causing excessive direct current to flow through the voice coil.

REFERENCES:
patent: 3094673 (1963-06-01), Maupin
patent: 3348160 (1967-10-01), Lee et al.
Crawford -- "The Riddle of the Follower Family," Science and Electronics--pp. 33-35, Jun.-Jul. 1970.

Affiliated with

Also associated with

Rating

Balanced source follower amplifier does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Balanced source follower amplifier, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Balanced source follower amplifier will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1136676